Do a call at <p:selectManyCheckbox

[vished]

hi,

how can I do a listener if a item is selected?

For example:
I have 5 items:
- if item1 is selected => do a call do the bean and update a p:datatable.

I try it with
- event="change"
- event="select"

BUT:
The listener will only start if I select one or two items and unselect them. => Only if no item is selected.

I try it with @ViewScoped and with @SessionScoped

Thank you for your help